Field Instrument Surge izixhobo ezikhuselayo
- Imiqobo yoKhuseleko eKwanti
- Izalathisi zoMqondiso
- Izixhobo eziKhuselekileyo eziKhuselekileyo
- uKhuseleko loKhuseleko
- I-Isolated Intelligent I/O Modyuli
- Amasango akrelekrele
- IiTransceivers zeDatha yoMsebenzi
- Abahlalutyi beNdawo yombethe kwi-Intanethi
- Iimodyuli zokuFumana idatha
- HART data converter
Izixhobo zoKhuseleko zeSiginali yeNethiwekhi
Uphawu oluphambili
1. Igalelo kunye nemveliso yi-6P4C socket kunye ne-RJ11 crystal head ngokulandelanayo. Ufakelo olulula, akukho mfuneko yezixhobo ezongezelelweyo:
2. Ingasetyenziselwa ukukhusela i-LPZ0-LPZ2 kunye nojongano lwezahlulelo ezilandelayo.
Idatha yobugcisa
| Ulinganiso lwamandla ombane osebenzayo Un | 5VDC |
| Owona mbane uphezulu wokusebenza u-Uc | 6VDC |
| I-IL esebenzayo yangoku | 500mA |
| Ukukhutshwa okuqhelekileyo ngoku ngaphakathi (8 / 20μs) | 10kA |
| Obona buninzi bokukhupha ngoku (8 / 20μs) | 5 kA |
| Umbane wempembelelo yombane uqhwalela (10/350μs) | 2.5kA |
| Ukhuseleko lombane Phezulu (phantsi kwe-In) umgca ukuya kumgca | ＜45V |
| Umbane woKhuseleko Ukuya phezulu (phantsi kwe-In) umgca ukuya emhlabeni | ＜600V |
| Ububanzi | 30MHz |
| Ilahleko yokufaka | —0.5dB |
| Ixesha lokuphendula | ＜1ns |
| Izinto zendlu | I-aluminiyam yentsimbi yentsimbi |
| Uluhlu lobushushu obusebenzayo | —40~+80℃ |
| Indlela yokufakela | Ngokuzithandela i-DIN35mm kaloliwe yokufaka ibamba |
| Imo yokuthoba | 1.5mm² ucingo lokumisa |
| Umgangatho wovavanyo | I-GB/T/8802.21/IEC 61643-21 |
iinkcukacha zemveliso
Inethiwekhi ye-SPD
Umzobo weSchematic
Imizobo yomlinganiselo
